JRC JSS-296 - TROUBLESHOOTING; JSB-196 GM

4.7.6.2 User Channel power setting
Procedure
(a) Set the BAND power. (Refer to 4.7.6.1)
(b) Set the Test Tone as ON. (Refer to 4.7.4)
TX FREQ
RX FREQ
ADJPoWER
4,500.0 kHz
AGC
4,200.0 kHz
35
RDY
(c) Select the MENU number 35 by the jog dial or
keypad.
Turn the
j
o
g
dial
ENT
MENU
or
3
MENU ENT
5
(d) Press .
ENT
TX FREQ
RX FREQ
ADJPoWER
Ic 0.0 kHz
AGC
Vc 0.0 kHz
110
RDY
Exciter level, Vc and Ic, are displayed on the
LCD.
Vc,Ic: Transistor collector voltage and current (*1)
IA: Antenna current (*2)
(*1) In AC operation, NAH PA transistor’s Vc
and Ic are displayed. In DC operation, JSB
PA transistor’s Vc and Ic are displayed.
(*2) IA is displayed by pressing .
CH
TX FREQ
RX FREQ
ADJPoWER
Ic 7.5 kHz
AGC
Vc 77.9 kHz
110
RDY
TX
(e) Press PTT of Hand Microphone, in order to
transmit.
(f) Turn the dial and adjust the Exciter level.
TX FREQ
RX FREQ
ADJPoWER
Ic 7.0 kHz
AGC
Vc 77.9 kHz
103
RDY
TX
(g) Exit the menu.
Register the Exciter level and exit:
Not register and exit:
Back to the preceding menu:
MENU
MENU
ENT
CLR
73